1.1. voice reconitions are used in secret diarys and in smart phonesit changes the sounds of your voice in to text.
2. Barcode scaners
2.1. Barcode scaners are normaly used in markets or superstores to scan the barcodes of items to tell the price. It uses light to scan the thickness of the lines of the barcode
3. OCR Optical Charicter Reconition
3.1. An OCR is used to scan text to print it or trasfer it in to another computer
4. Smart Cards
4.1. these are normaly used to store information about you bank account and are used to see how much money you have in the bank account.
5. OMR Optical Mark Reconition
5.1. An OMR is a a machine that is used to scan 11+ test which can only scan correctly placed pencil marks.
6. Automatic Identification and Data Capture (AIDC)
6.1. AIDC is a method of automaticly identifying objects to instantly put it into computer hardives
